SAP ABAP Program RQEAAS20 (Change Documents: Overview) is using

• Table/Structure Field (10)
• Function Module (3)
• Message Class (1)
• Message Number (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	CDHDR	Change document header
2	Table	CDPOS	Change document items
3	Table	CDSHW	Change documents, formatting table
4	Table	QALS	Inspection lot record